.language-switcher{display:flex;align-items:center;gap:3px;padding:3px;border:1px solid var(--line);border-radius:7px;flex-shrink:0}
.language-option{display:flex;align-items:center;gap:6px;min-height:36px;padding:6px 7px;font-size:.75rem;font-weight:600;white-space:nowrap;border-radius:4px;color:var(--muted);transition:background .18s,color .18s}
.language-option:hover{background:var(--surface);color:var(--wine)}
.language-option[aria-current]{background:#f4e9ed;color:var(--wine)}
.language-option:active{background:#ead5de}
.language-flag{width:23px;height:16px;display:block;border-radius:2px;box-shadow:0 0 0 1px #191b2020}
.header-actions{gap:14px}.header-phone{display:none}
.chinese-version{font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",system-ui,sans-serif}
.chinese-version h1,.chinese-version h2,.chinese-version h3{letter-spacing:0;line-height:1.35;word-break:normal}
.chinese-version p{line-height:1.9}
.chinese-version .brand-name{font-family:system-ui,sans-serif}
.chinese-version .brand-tagline{letter-spacing:.13em;font-size:.65rem}
.chinese-version .hero h1{max-width:780px;font-size:clamp(2.8rem,4.8vw,4.7rem);line-height:1.2}
.chinese-version .hero h1>span{font-size:.62em;line-height:1.5;letter-spacing:.01em;margin-top:14px;max-width:700px}
.chinese-version .hero-description{max-width:640px;font-size:1.1rem}
.chinese-version .hero-content{padding-top:70px;padding-bottom:40px}
.chinese-version .hero-bottom{margin-top:36px}
.chinese-version .section-heading h2{white-space:normal}
.chinese-version .page-intro h1{font-size:clamp(2.3rem,4.7vw,4rem);max-width:1000px}
.chinese-version .editorial-split h2{font-size:2rem}
.chinese-version .category-card h3{line-height:1.55;hyphens:none}
.chinese-version .journey-copy h3{line-height:1.4}
.zh-partnership .large-copy{max-width:650px}
.zh-contact-note{padding-top:20px;max-width:720px}
.zh-contact-note p{margin-bottom:18px}
.zh-contact-note h2{font-size:1.8rem;margin-bottom:18px}
.zh-highlight{color:var(--wine);font-weight:600}
@media(min-width:1400px){.header-phone{display:block}}
@media(max-width:1120px){.desktop-nav{display:none}.menu-toggle{display:grid}.header-actions{margin-left:auto}}
@media(max-width:700px){.header-cta{display:none}.header-actions{gap:7px}.language-option{padding:6px;gap:4px;min-height:34px;font-size:.6875rem}.language-flag{width:20px;height:14px}.site-header .brand-name{font-size:1rem}.site-header .brand-symbol{width:32px;height:32px}.site-header .brand{gap:7px}.site-header .brand-tagline{font-size:.375rem;letter-spacing:.1em;margin-top:7px}.language-switcher{gap:1px;padding:2px}.chinese-version .brand-tagline{font-size:.5rem}.chinese-version .hero h1{font-size:2.6rem}.chinese-version .hero h1>span{font-size:.62em}.chinese-version .hero-description{font-size:1rem}.chinese-version .hero-content{padding-top:52px}.chinese-version .hero-route{font-size:.65rem}.chinese-version .editorial-split h2{font-size:1.7rem}.chinese-version .category-grid{grid-template-columns:1fr 1fr}.chinese-version .page-intro h1{font-size:2.3rem}}
@media(max-width:370px){.language-option{gap:3px;padding:5px}.header-actions{gap:4px}.site-header .brand-name{font-size:.93rem}.site-header .brand-symbol{width:28px;height:28px}.menu-toggle{width:28px}.chinese-version .category-grid{grid-template-columns:1fr}.chinese-version .hero h1{font-size:2.3rem}}